Diff Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for service_container_prod::getCache_Backend_DatabaseService

service_container_prod::getCache_Backend_DatabaseServiceRun #520840e157983Run #5208407650493DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,348 1,367 19 1.4%
Incl. Wall Time (microsec) per call 1,348 1,367 19 1.4%
Excl. Wall Time (microsec)14 18 4 28.6%
Incl. CPU (microsecs)758 783 25 3.3%
Incl. CPU (microsecs) per call 758 783 25 3.3%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)177,512 177,528 16 0.0%
Incl. MemUse (bytes) per call 177,512 177,528 16 0.0%
Excl. MemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes)175,208 175,224 16 0.0%
Incl. PeakMemUse (bytes) per call 175,208 175,224 16 0.0%
Excl. PeakMemUse (bytes)2,056 2,056 0 0.0%

Parent/Child Regression/Improvement report for service_container_prod::getCache_Backend_DatabaseService [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
service_container_prod::getCache_Backend_DatabaseService0 N/A% 19 8.1% 25 2.8% 16 0.1% 16 0.1%
Exclusive Metrics Diff for Current Function4 21.1% 1 4.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@30 N/A% 19 100.0% 25 100.0% 16 100.0% 16 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 13 68.4% 14 56.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 2 10.5% 9 36.0% 16 100.0% 16 100.0%
Drupal\Core\Cache\DatabaseBackendFactory::__construct0 N/A% 0 0.0% 1 4.0% 0 0.0% 0 0.0%